From mboxrd@z Thu Jan 1 00:00:00 1970 To: "sruel@oerlikon.ca" Cc: linuxppc-embedded@lists.linuxppc.org Subject: Re: eth1 FEC on RPX-CLLF info From: Wolfgang Denk Mime-version: 1.0 Content-type: text/plain; charset=ISO-8859-1 In-reply-to: Your message of "Tue, 20 Nov 2001 12:07:02 EST." <3BFA8DB6.1050405@oerlikon.ca> Date: Tue, 20 Nov 2001 20:03:54 +0100 Message-Id: <20011120190359.27783F9B9@denx.denx.de> Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: Dear Sebastien, in message <3BFA8DB6.1050405@oerlikon.ca> you wrote: > > Hello Wolfgang, I'm not exactly sure whom you're addressing: the email addess was Dan's but the name is mine, and it seems you are referring to the kernel version on our FTP server, so I jump in ... > I'm trying to activate the FEC on my RPX-CLLF board. Everything seems ok > when I do a ifconfig -a, but the FEC eth1 interface seems dead. I wonder > if the base address of the FEC is really 0xe00? What do you think it means? Here, it's the offset of the FEC parameter RAM in the IMMR memory map. And yes, 0xE00 is correct. > Here is the boot screen dump. The eth1 FEC MAC address is correctly read. > ... > RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize > eth0: CPM ENET Version 0.2 on SCC1, 00:10:ec:00:2c:93 > eth1: FEC ENET Version 0.2, FEC irq 3, addr 00:10:ec:80:2c:93 Looks good to me... > eth1 Link encap:Ethernet HWaddr 00:10:EC:80:2C:93 > inet addr:148.33.216.245 Bcast:148.33.255.255 Mask:255.255.255.0 Are you sure about those settings? To me it seems Bcast and Mask don't match... > Would you have any idea of the problem? What happens when you enable the MDIO option? > By the way, in the file fec.c from kernel 2.4.4 (2001-07-23), it is > mentionned that the FEC PHY for the RPX-CLLF board is a QS6612. I have > an RPX-CLLF board, and it uses an LXT971. Did you enable the LXT971 code, then? Sorry, I don't have any CLLF boards here, so I cannot test this myself. Just tested it (again) on a TQM860L-P.50; works fine for me. Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de Above all else -- sky. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/